<template>
  <header class="header">
    <!-- <span class="header_search">
      <i class="iconfont iconsousuo"></i>
    </span> -->
    
    <!-- 左侧图标 -->
    <slot name="left"></slot>

    <span class="header_title">
      <span class="header_title_text ellipsis">{{title}}</span>
    </span>

    <!-- 右侧登录 -->
    <slot name="right"></slot>

    <!-- <span class="header_login">
      <span class="header_login_text">登录|注册</span>
    </span> -->
  </header>
</template>

<script>
export default {
  props: {
    title: {
      default: '饿了么',
      type: String,
      required: true
    }
  }
}
</script>

<style lang="stylus">
.header
    background-color #02a774
    position fixed
    z-index 100
    left 0
    top 0
    width 100%
    height 45px
    .header_search
      position absolute
      left 15px
      top 50%
      transform translateY(-50%)
      width 10%
      height 50%
      .iconsousuo
        font-size 25px
        color #fff
    .header_title
      position absolute
      top 50%
      left 50%
      transform translate(-50%, -50%)
      width 50%
      color #fff
      text-align center
      .header_title_text
        font-size 20px
        color #fff
        display block
    .header_login
      font-size 14px
      color #fff
      position absolute
      right 15px
      top 50%
      transform translateY(-50%)
      .header_login_text
        color #fff
</style>